ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Code snippets
The code editor allows you to enter "Code snippets"...
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key...
Server code/Browser code
WEBDEV allows you to create static pages and dynamic pages...
Conditional target-code
The code editor allows you to enter a specific code for each environment (WINDEV, WEBDEV and WINDEV Mobile)...
Project anomalies: dead code and orphan elements
WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements.
Reverse code modeling
The reverse code modeling allows you to view in a graph...
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
InWebSocketServerMode (Function)
Indicates if the current code is being executed on the WebSocket server.
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
InWebSocketServerGlobalServiceMode (Function)
Indicates if the current code is being executed on the global service of the WebSocket server.
InTSEMode (Function)
Indicates whether the code is run:
  • from a computer in TSE mode or from a remote desktop.
  • from a computer directly.
Project dashboard
The project dashboard provides an overall view of project status via different widgets....
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found...
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
Automatically executed processes / events in an application
Several actions are automatically performed when opening or closing an application.
InBackgroundMode (Function)
Indicates whether the code is run when the application is in background.
InComponentMode (Function)
Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV website or a PHP page.
  • from a component.
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code...
InAJAXMode (Function)
Specifies whether the code is run from:
InDeviceOwnerMode (Function)
Indicates whether the Android application is in "Device owner" mode.
InKioskMode (Function)
Indicates whether the Android application is in kiosk mode.
SOAPError (Example)
Usage example of the SOAPError function
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal...
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
StoredValue (Property)
The StoredValue property is used to get the value currently stored by: a row in a List Box,...
ChangeTarget (Function)
Changes the target of a button action.
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf)...
xlsOpen (Example)
Usage example of the xlsOpen function
TableBreakIndex (Example)
Use example for the TableBreakIndex function
DotNetDelegate (Example)
Usage example of the DotNetDelegate function
InputEnabled (Property)
The InputEnabled property is used to: Determine if a control or a group of controls is editable...
dRoundedRectangle (Function)
Draws a rounded rectangle: in an Image control, in an Image variable, in a WDPic variable...
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can...
OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
grCategoryLabel (Function)
Initializes the label of a data category (or section) in a chart.
dTextMarkdown (Function)
Draws Markdown text: in an Image control, in an Image variable, in a WDPic variable...
Type (Property)
The Type property is used to get: the type of element (data file or item) defined...
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL...
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
<Image variable>.Font (Function)
Declares the font that will be used by dText in an Image variable.
<Image>.Font (Function)
Declares the font that will be used by dTexte in an Image control.
LDAPListChildren (Example)
Use example for the LDAPListChildren function
XMLAddChild (Example)
Usage example of the XMLAddChild function
XMLElementName (Example)
Usage example of the XMLElementName function